Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Cambridge, MA
SEC filing record 1 source field available
Fiscal year end
31 December
MERRIMACK PHARMACEUTICALS INC has filed 807 SEC EDGAR filings since 29 Dec 2003

SEC filing history

Showing 551-575 of 802 matching filings.

Per page
25
Current page
23
4

FORM 4 -

Filing date
18 Nov 2014
Reporting date
17 Nov 2014
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3

FORM 3 -

Filing date
18 Nov 2014
Reporting date
12 Nov 2014
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8-K File 001-35409

FORM 8-K

Filing date
17 Nov 2014
Reporting date
11 Nov 2014
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4

FORM 4 -

Filing date
14 Nov 2014
Reporting date
12 Nov 2014
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4

FORM 4 -

Filing date
13 Nov 2014
Reporting date
12 Nov 2014
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8-K File 001-35409

FORM 8-K

Filing date
10 Nov 2014
Reporting date
10 Nov 2014
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4

FORM 4 -

Filing date
24 Oct 2014
Reporting date
23 Oct 2014
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4

FORM 4 -

Filing date
17 Oct 2014
Reporting date
15 Oct 2014
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4

FORM 4 -

Filing date
01 Oct 2014
Reporting date
29 Sep 2014
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4

FORM 4 -

Filing date
26 Sep 2014
Reporting date
24 Sep 2014
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8-K File 001-35409

FORM 8-K

Filing date
24 Sep 2014
Reporting date
22 Sep 2014
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4

FORM 4 -

Filing date
02 Sep 2014
Reporting date
29 Aug 2014
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4

FORM 4 -

Filing date
28 Aug 2014
Reporting date
26 Aug 2014
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4

FORM 4 -

Filing date
28 Aug 2014
Reporting date
26 Aug 2014
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4

FORM 4 -

Filing date
27 Aug 2014
Reporting date
25 Aug 2014
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4

FORM 4 -

Filing date
25 Aug 2014
Reporting date
21 Aug 2014
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4

FORM 4 -

Filing date
20 Aug 2014
Reporting date
19 Aug 2014
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8-K File 001-35409

FORM 8-K

Filing date
11 Aug 2014
Reporting date
11 Aug 2014
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CT ORDER File 001-35409

CT ORDER filing

Filing date
08 Jul 2014
Reporting date
Not listed
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8-K File 001-35409

FORM 8-K

Filing date
30 Jun 2014
Reporting date
25 Jun 2014
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4

FORM 4 -

Filing date
24 Jun 2014
Reporting date
23 Jun 2014
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4

FORM 4 -

Filing date
24 Jun 2014
Reporting date
23 Jun 2014
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8-K File 001-35409

FORM 8-K

Filing date
19 Jun 2014
Reporting date
17 Jun 2014
SEC evidence
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